Mea Hoʻolako Perfluorooctane/ Octafluorooctane CAS 307-34-6

ʻO ka wehewehe pōkole:

Inoa Huahana: Perfluorooctane
CAS: 307-34-6
Maʻemaʻe: 90%, 95%, 99%
Pākē: 1kg no ka'ōmole a iʻole e like me kāu koi

Perfluorooctane (C₈F₁₈) he ʻano wai ʻala ʻala ʻole, ʻalohi a liʻiliʻi me ka helu hoʻoheheʻe o -25 ℃, kahi paila o 103 ℃, ʻaʻole ia e puhi ʻia, ʻaʻohe mea ʻawaʻawa me ke kūpaʻa kemika kiʻekiʻe.ʻAʻole hiki ke hoʻoheheʻe ʻia ka Perfluorooctane i ka wai, ethanol, acetic acid a me formaldehyde, akā hiki ke hoʻoheheʻe ʻia i ka ether, acetone, dichloromethane, chloroform a me chlorofluorocarbons.ʻO ka mahana decomposition o perfluorooctane me ka haʻahaʻa haʻahaʻa haʻahaʻa, ka ikaika dielectric kiʻekiʻe a me ke kūpaʻa wela maikaʻi ma mua o 800 ℃.Hiki i ka Perfluorooctane ke hoʻoheheʻe i ka nui o ka oxygen a me ka carbon dioxide, a hiki ke hoʻohana ʻia e like me ke koko hana a me ka mālama ʻana i ka wai o ke kino i hui pū ʻia me nā fluorocarbons ʻē aʻe.

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Hōʻike:

Mea Hoʻolako Perfluorooctane/ Octafluorooctane CAS 307-34-6

MEA	NUI
Perfluorooctane, wt%	≥90%	≥95%	≥99%
C6-C8 Perfluorine maʻiʻo haumia, wt%	≤ 9.8%	≤ 4.8%	≤ 0.98%
Maʻiʻo haumia me ka hydrogen o ka fluorination piha ʻole, wt%	≤ 0.1%	≤ 0.1%	≤ 0.01%
Laila paila, wt%	96-105 ℃	100-105 ℃	104-105 ℃
PH, (20 ℃)Kaʻakika	6.2-7.1	6.4-7.0	6.8-7.0
(20 ℃)Hōʻuluʻulu manaʻo, C2 /(N * m2)	1.26	1.27	1.27

Palapala noi

Ma ke kahua o ka lāʻau lapaʻau, hiki ke hoʻohana ʻia ka perfluorooctane e like me ke koko kūlohelohe a me ka mālama ʻana i ka wai o ke kino i hui pū ʻia me nā fluorocarbons ʻē aʻe.Hiki ke hoʻohana ʻia ʻo Perfluorooctane ma ke ʻano he mea hoʻoluʻu a me ka wai insulating i nā mea uila like ʻole.Eia kekahi, hiki ke hoʻohana ʻia ka perfluorooctane e like me ka wai hoʻoili hydraulic a me nā lubricants o ka mīkini pololei, nā mea hoʻomaʻemaʻe, ka medium o ka hoʻouna ʻana i ka wela, ka hoʻopaʻa ʻana i ka wai o ka mea kani, nā mea hoʻoheheʻe kemika a i ʻole nā solvents.

FAQ

Pehea wau e lawe ai i ka Perfluorooctane?

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Ka manawa o waena o ka hoʻomaka a i ka wā pau

≤25kg: i loko o ʻekolu mau lā hana ma hope o ka loaʻa ʻana o ka uku.

＞25kg: hoʻokahi pule

Laʻana

Loaʻa

Pūʻolo

1kg no ka ʻōmole, 25kg no ka pahu, a i ʻole e like me kou makemake.

Waihona

Mālama ʻia ʻo Perfluorooctane i loko o kahi hale kūʻai malu a me ka ea mai ke ahi a me ke kumu wela.Pono e hoʻokaʻawale ʻia me nā kemika ʻai a me ka metala alkali.